Preliminary Investigation of Bioactive Compounds and Bioautographic Studies of Whole Plant Extract of Euphorbia pulcherrima on Escherichia coli, Staphylococcus aureus, Salmonella typhi, and Pseudomonas aeruginosa

Table 10

Phytochemicals in Euphorbia pulcherrima hexane : ethyl acetate (4 : 1) fraction of ethyl acetate extract (G).

Peak	Name	Structure
1	2,4-Di-tert-butylphenyl 5-hydroxypentanoate; (saponin)
2	-dodecyl--(thiazol-2-yl)oxalamide; (alkaloid)
6	7,9-Di-tert-butyl-1-oxaspiro[4.5]deca-6,9-diene-2,8-dione; (flavonoid)
19	4,4,6a,6b,8a,11,12,14b-Octamethyl-1,2,3,4,4a,5,6,6a,6b,7,8,8a,9,10,11,12,12a,14,14a,14b-icosahydropicen-3-ol; (steroid)